Key Takeaways
- Hong Kong ranks eighth in the ISUI Smart City Index, standing out among 73 surveyed cities.
- Stockholm is the world’s smartest city, followed by Washington, D.C. and Barcelona.
- Hong Kong improves from ninth place in 2023, excelling in environment, economy, and governance metrics.
Hong Kong’s Smart City Ranking
A recent study on global smart cities ranked Hong Kong as the eighth smartest city in the world, according to the ISUI Smart City Index developed by researchers from the Hong Kong Polytechnic University and the International Society for Urban Informatics. This index evaluates urban intelligence and quality of life based on public data, focusing on residents’ needs and well-being.
The ranking considers six core dimensions: environment, social landscape, economy, infrastructure, citizens, and governance. These aspects further break down into specific criteria including education, health, resource efficiency, urban environmental sustainability, energy consumption, the use of emerging technologies, innovation, productivity, and government-citizen interactions. The survey emphasizes factors integral to enhancing the modern urban experience and residents’ quality of life.
Out of 73 cities, Stockholm emerged at the top, followed closely by Washington, D.C. and Barcelona. Among Asian cities, Tokyo ranked highest at fifth, while Hong Kong and Tokyo were the only representatives in the top 10, with competitors like Seoul, Singapore, and Shenzhen falling to 13th, 21st, and 25th places, respectively.
Overall, in the updated 2025 list, Hong Kong showed notable strength in environmental initiatives, economic development, and governance, marking an improvement from its ninth-place tie with London in the 2023 survey. Despite achieving eighth out of 73, there is still significant potential for further enhancements. Stakeholders are encouraged to consider which smart city initiatives could propel Hong Kong even higher in future rankings.
For additional details, refer to the full report from the International Society for Urban Informatics.
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